Nant-ddu Rainfall ForecastUnited KingdomWLPowysNant-dduToday 7 Mar60%Sun 8 Mar25%Mon 9 Mar35%Tue 10 Mar85%Wed 11 Mar60%Thu 12 Mar80%Nant-ddu rainfall forecast issued today at 12:35 am. Next forecast at approx. 2:35 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads